[6.6.8] - contact form does not accept .biz email

Hi,
I tried to test the contact form in my updated b2evo and gave the sender an .biz email-address (a valid one).

The contact form reject the request with "not a valid email address".

Are .biz not valid for b2evo?

@ednong there are no particular restrictions for .biz emails.

Can you share the email that you used? Maybe there is another issue instead the domain itself.

Have you checked your antispam blacklist ?

@fplanque
Yes, blacklist was checked - there were no domain or email like this.

mgsolipa has the email address for testing.

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